(S)-2-(2-(2-Amino-3-(1H-imidazol-4-yl)propanamido)acetamido)acetic acid CAS 32999-80-7
| CAS No. | 32999-80-7 |
| Molecular Formula | C10H15N5O4 |
| Molecular Weight | 269.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-2-(2-(2-Amino-3-(1H-imidazol-4-yl)propanamido)acetamido)acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies (S)-2-(2-(2-Amino-3-(1H-imidazol-4-yl)propanamido)acetamido)acetic acid (CAS 32999-80-7), a certified reference material (molecular formula C10H15N5O4, MW 269.26 g/mol) for analytical method development and quality control.
Structurally, (S)-2-(2-(2-Amino-3-(1H-imidazol-4-yl)propanamido)acetamido)acetic acid (C10H15N5O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 269.26 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15N5O4 |
| Molecular Weight | 269.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 5 |
Related S Standards
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Recommended Standards
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- 3-((Dimethylamino)methyl)-1H-indole-6-carbonitrile (CAS 379234-99-8)
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- 2-(azetidin-3-yl)-4,6-dimethylpyrimidine, bis(trifluoroacetic acid) (CAS 2060062-87-3)
- 7-Acetamido-6-(benzyloxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-8-yl acetate (CAS 13343-64-1)
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